INSTANT RFQ

Complete Inventory of 1240005178640 NSN 1240-00-517-8640 Parts

We at ASAP Semiconductor appreciate your vested interest in the NSN 1240-00-517-8640 inventory we offer here on Aerospace Procurement. Below, we have presented a variety of information pertaining to NSN 1240-00-517-8640 supplies, as well as part numbers like 5178640, and others. Take your time perusing resources, and if you find any items that match your requirements, we encourage you to request a quote. Our online Request for Quote (RFQ) forms simplify the process of obtaining pricing and procurement details, enabling you to submit information like your budget and expected fulfillment timeline to receive tailored responses from our staff within 15 minutes of our review. You can also give us a call or email using the information at the bottom of this webpage, as we would be happy to hear about your needs and assist you that way.

When you order NSN 1240-00-517-8640 parts from us, you can rest assured that only the best items will reach your hands. Every component on our website can be traced back to a manufacturer that we trust, and a myriad of listings are inspected and tested for fit, form, and function as necessary. More than that, we adhere to a strict NO CHINA SOURCING pledge, which means that all products are shipped out alongside any relevant manufacturer trace documentation or qualifying certifications to verify their origin and authenticity. Taking this into account, get in touch with a team member whenever you are ready to get started on procurement!


Item Name Retainer Optical Element
Federal Supply Group (FSG) Fire Control Equipment
Federal Supply Class (FSC) 1240 Optical Sighting And Ranging Equipment
National Item Identification Number (NIIN) 00-517-8640 (005178640)
NCB Code USA (00)
Manufacturer Beta Engineering Inc, Delta X Corp, Macko Industries, Freehold Manufacturing Assembly Co
Part Number Manufacturer Item Name Cage Code RFQ
5178640 beta engineering inc retainer optical element 33436 RFQ
5178640 delta x corp retainer optical element 33950 RFQ
5178640 macko industries retainer optical el 1cn43 RFQ
5178640 freehold manufacturing assembly co retainer optical el 2s308 RFQ

Technical Characteristics of NSN 1240005178640

MRCCriteriaCharacteristic
ABHPOverall Length0.100 INCHES NOMINAL
AATXShoulder Length0.062 INCHES NOMINAL
AATNShoulder Diameter0.562 INCHES NOMINAL
BMTTSetscrew NotchNOT PROVIDED
BMTQGuide DesignTHREAD CHAMFER
BMTSInternal Annular SerrationPROVIDED
STYLStyle DesignatorSHOULDERED
MRCDecoded RequirementClear Text Reply
MATTMaterialCOPPER ALLOY 360
ABKKFlange Diameter0.625 INCHES NOMINAL
AGAVEnd Item IdentificationUSED 1015-00-322-9752
MDCLMaterial Document And ClassificationQQ-B-626, COMP 360 FED SPEC SINGLE MATERIAL RESPONSE

Relevant Components for NSN - 1240-00-517-8640, 1240005178640
1220-00-382-5728 (1220003825728) 1290-00-169-7113 (1290001697113) 1240-01-510-9325 (1240015109325) 1285-01-059-1543 (1285010591543)
1270-00-609-8454 (1270006098454) 1220-00-210-4730 (1220002104730) 1280-00-906-4612 (1280009064612) 1285-01-227-2446 (1285012272446)
1220-00-896-9648 (1220008969648) 1240-00-315-1714 (1240003151714) 1220-00-175-4904 (1220001754904) 1240-01-086-3114 (1240010863114)

Submit a Quote and We'll Get Back to You Shortly

Guaranteed quotes back within 15 minutes, 24/7 x 365

Thank You for Visiting.

If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.

bottom to top